--TEST-- MongoDB\Driver\BulkWrite::insert() with BSON encoding error (invalid UTF-8 string) --FILE-- <?php require_once __DIR__ . '/../utils/tools.php'; $bulk = new MongoDB\Driver\BulkWrite; echo throws(function() use ($bulk) { $bulk->insert(['x' => "\xc3\x28"]); }, 'MongoDB\Driver\Exception\UnexpectedValueException'), "\n"; ?> ===DONE=== <?php exit(0); ?> --EXPECTF-- OK: Got MongoDB\Driver\Exception\UnexpectedValueException Detected invalid UTF-8 for field path "x": %s ===DONE===